USA H1B Visa Sponsors - Complete List of H1B Employers

Find H1B visa sponsors in the United States. Browse employers with approved Labor Condition Applications (LCA), including salary data and job titles.

561,969 Employers Updated: Mar 12, 2026
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Employer City State Job Title Salary Visa Type
Spark Services San Francisco California Project Engineer $132,000/Year H-1B
Spark Technologies Inc. Hartford Connecticut Data Scientist $99,000/Year H-1B
Spark Technologies Inc. Hartford Connecticut Data Analyst $60,000/Year H-1B
Spark Technologies, Inc. Hartford Connecticut Health Informatics Data Specialist $79,230/Year H-1B
Spark Technologies, Inc. Hartford Connecticut BI Analyst $79,920/Year H-1B
Spark Technologies, Inc. Hartford Connecticut Data Scientist $32/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut Validation Engineer $78,150/Year H-1B
Spark Technologies, Inc. Hartford Connecticut Data Scientist $68,300/Year H-1B
Spark Technologies, Inc. Hartford Connecticut Data Scientist $68,200/Year H-1B
Spark Technologies, Inc. Hartford Connecticut Clinical Data Specialist $70,200/Year H-1B
Spark Technologies, Inc. Hartford Connecticut Health Informatics Data Specialis $82,100/Year H-1B
Spark Technologies, Inc. Hartford Connecticut BI Analyst $72,000/Year H-1B
Spark Technologies, Inc. Hartford Connecticut Bioinformatics Technician - Integration Analyst $60,800/Year H-1B
Spark Technologies, Inc. Hartford Connecticut Health Informatics Data Speci $77,300/Year H-1B
Spark Technologies, Inc. Hartford Connecticut Data Scientist $60,000/Year H-1B
Spark Technologies, Inc. Hartford Connecticut Data Scientist $67,300/Year H-1B
Spark Technologies, Inc. Hartford Connecticut Health Informatics Data Specialist $39/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut BI Analyst $38/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut Data Scientist $26/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut Data Scientist $26/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut Data Scientist $26/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut Data Scientist $26/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut Data Scientist $26/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut Data Scientist $26/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut Data Scientist $26/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut Health Informatics Data Specialist $37/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut Data Scientist $45/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut Health Informatics Data Specialist $43/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut Bioinformatics Technician - Integration Analyst $30/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut Business Intelligence Analyst $40/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut Data Scientist $38/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut Business Intelligence Analyst $45/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut Data Scientist $37/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut Business Intelligence Analyst $33/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut Data Scientist $30/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut Database Admin $35/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut Data Scientist $32/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut Business Intelligence Analyst $39/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut IT QA Analyst $32/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut Business Intelligence Analyst $33/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut Health Informatics Data Specialist $39/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut Data Scientist $38/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut Database Admin $31/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut Data Scientist $30/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut Business Intelligence Analyst $38/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut Business Intelligence Analyst $34/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut Data Scientist $39/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut Data Scientist $37/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut Data Scientist $30/Hour H-1B
Spark Technologies, Inc. Hartford Connecticut IT QA Analyst $32/Hour H-1B
Data from US Department of Labor.

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What is H1B Visa?

The H-1B visa is a non-immigrant visa that allows US employers to temporarily employ foreign workers in specialty occupations. These occupations typically require at least a bachelor's degree in a specific field.

Employers must file a Labor Condition Application (LCA) with the Department of Labor and obtain approval before petitioning USCIS for the H-1B visa. This data shows employers with approved LCAs.

Key points about H1B visas:

  • Valid for up to 3 years, extendable to 6 years
  • Requires employer sponsorship
  • Subject to annual cap (with exemptions for universities and research)
  • Allows dual intent (can apply for green card while on H1B)